节点文献
螺旋天线宽带阻抗匹配技术的研究
THE STUDY OF BROADBAND IMPEDANCE MATCHING TECHNIQUE FOR HELICAL ANTENNA
【摘要】 介绍了一种用渐变镜像传输线阻抗变换器来实现螺旋天线与50Ω馈线之间的宽带匹配技术.实验结果表明,采用渐变镜像传输线阻抗变换器能在2:1的频带范围内实现 ρ<2.
【Abstract】 A new broad impedance transformer-gradual change mirror image transmis-sion line impedance transformer is introduced,it can realize broadband impedance matching be-tween helical antenna and 5OΩ feed line.The experiment shows that this transformer canrealize ρ<2 within the bandwidth 2:1.
- 【文献出处】 电子科技大学学报 ,Journal of University of Electronic Science and Technology of China , 编辑部邮箱 ,1991年03期
- 【分类号】TN822
- 【被引频次】5
- 【下载频次】410